CN-122028143-A - Identification conflict processing method and device, computer equipment, chip and chip module

CN122028143ACN 122028143 ACN122028143 ACN 122028143ACN-122028143-A

Abstract

The application relates to a method, a device, computer equipment, a chip and a chip module for processing identification conflict, which can be used in the technical field of identification processing. The method comprises the steps of obtaining a current color identification value corresponding to a target basic service set to which a target access point belongs, determining a color grouping value corresponding to the current color identification value, determining a color grouping offset according to the color grouping value and a preset gradient coefficient, determining a dynamic detection threshold according to a reference detection threshold, the color grouping offset and a target signal intensity value of an adjacent access point, determining a color identification conflict detection result according to the dynamic detection threshold, the current color identification value, the current signal intensity value of the adjacent access point and the color identification value corresponding to the basic service set of the adjacent access point, and performing color identification switching processing on the target basic service set under the condition that the color identification conflict detection result represents that the target basic service set has color identification conflict. By adopting the method, the accuracy of the identification conflict processing can be improved.

Inventors

LIU CHUNYANG
WANG HAIQIANG

Assignees

锐迪科创微电子（北京）有限公司

Dates

Publication Date: 20260512
Application Date: 20260211

Claims (10)

1. A method of identity conflict handling, the method comprising: acquiring a current color identification value corresponding to a target basic service set to which a target access point belongs; Determining a color grouping value corresponding to the current color identification value, and determining a color grouping offset corresponding to the current color identification value according to the color grouping value and a preset gradient coefficient; determining a dynamic detection threshold for the target access point according to a preset reference detection threshold, the color grouping offset and a target signal strength value of a neighboring access point corresponding to the target access point; Determining a color identification conflict detection result of the target basic service set according to the dynamic detection threshold, the current color identification value, the current signal strength value of the adjacent access point and the color identification value corresponding to the basic service set to which the adjacent access point belongs; and under the condition that the color identification conflict detection result represents that the color identification conflict exists in the target basic service set, performing color identification switching processing on the target basic service set.
2. The method of claim 1, further comprising, prior to determining the dynamic detection threshold for the target access point based on a preset reference detection threshold, the color packet offset, and a target signal strength value for a neighboring access point to which the target access point corresponds: acquiring signal intensity values of the adjacent access points for a plurality of times within a preset sampling period to obtain a plurality of signal intensity values of the adjacent access points; and carrying out smoothing processing on the plurality of signal intensity values to obtain the target signal intensity value.
3. The method of claim 2, wherein smoothing the plurality of signal strength values to obtain the target signal strength value comprises: performing sliding window average value processing on the plurality of signal intensity values to obtain the target signal intensity value; Or alternatively And carrying out exponential weighted average processing on the plurality of signal intensity values to obtain the target signal intensity value.
4. The method according to claim 1, wherein the determining the color identification conflict detection result of the target basic service set according to the dynamic detection threshold, the current color identification value, the current signal strength value of the neighboring access point, and the color identification value corresponding to the basic service set to which the neighboring access point belongs includes: And determining that the color identification conflict detection result represents the color identification conflict of the target basic service set under the condition that the current signal strength value of the adjacent access point is larger than or equal to the dynamic detection threshold value and the color identification value corresponding to the basic service set to which the adjacent access point belongs is the same as the current color identification value.
5. The method according to claim 4, wherein the determining that the color identification conflict detection result characterizes the target basic service set as having a color identification conflict when the current signal strength value of the neighboring access point is greater than or equal to the dynamic detection threshold and a color identification value corresponding to a basic service set to which the neighboring access point belongs is the same as the current color identification value comprises: Determining that the target basic service set has basic conflict of primary color identification under the condition that the current signal strength value of the adjacent access point is larger than or equal to the dynamic detection threshold value and the color identification value corresponding to the basic service set to which the adjacent access point belongs is the same as the current color identification value; And in a preset time range, under the condition that the total number of times of the basic conflict of the target basic service set is larger than or equal to a preset number of times threshold, determining that the color identification conflict detection result represents that the color identification conflict exists in the target basic service set.
6. The method according to any one of claims 1 to 5, wherein said determining a color packet value corresponding to the current color identification value comprises: determining a modulus of the modulo arithmetic processing according to the access point density of the network environment where the target access point is located; And performing modular operation processing on the current color identification value according to the modulus of the modular operation processing to obtain the color grouping value.
7. An identification conflict processing apparatus, the apparatus comprising: the identification acquisition module is used for acquiring a current color identification value corresponding to a target basic service set to which the target access point belongs; The offset determining module is used for determining a color grouping value corresponding to the current color identification value, and determining a color grouping offset corresponding to the current color identification value according to the color grouping value and a preset gradient coefficient; the threshold determining module is used for determining a dynamic detection threshold for the target access point according to a preset reference detection threshold, the color grouping offset and a target signal strength value of a neighboring access point corresponding to the target access point; the result determining module is used for determining a color identification conflict detection result of the target basic service set according to the dynamic detection threshold, the current color identification value, the current signal strength value of the adjacent access point and the color identification value corresponding to the basic service set to which the adjacent access point belongs; and the identification switching module is used for carrying out color identification switching processing on the target basic service set under the condition that the color identification conflict detection result represents that the color identification conflict exists in the target basic service set.
8. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor implements the steps of the method of any of claims 1 to 6 when the computer program is executed.
9. A chip comprising a processor and a communication interface, the processor being configured to cause the chip to perform the steps of the method of any one of claims 1 to 6.
10. The utility model provides a chip module, its characterized in that includes communication module, power module, storage module and chip, wherein: the power supply module is used for providing electric energy for the chip module; the storage module is used for storing data and instructions; the communication module is used for carrying out internal communication of the chip module or carrying out communication between the chip module and external equipment; the chip being for performing the steps of the method of any one of claims 1 to 6.

Description

Identification conflict processing method and device, computer equipment, chip and chip module Technical Field The present application relates to the field of identification processing technologies, and in particular, to a method and apparatus for processing an identification conflict, a computer device, a chip, and a chip module. Background With the rapid development of wireless lan technology and the increasing deployment density of access points, it has become normal for multiple Basic Service Sets (BSSs) to coexist in the same area. In a dense deployment scenario, the same-frequency interference problem between adjacent BSSs is increasingly prominent. In the related art, the same-frequency interference is suppressed mainly by adopting a mode of distributing different color identification values for different BSSs. However, the related art is insufficient in accuracy in detecting the color identification conflict, resulting in lower accuracy in the identification conflict processing. Disclosure of Invention In view of the foregoing, it is desirable to provide an identification conflict processing method, apparatus, computer device, chip module, computer readable storage medium, and computer program product that can improve the accuracy of identification conflict processing. In a first aspect, the present application provides a method for processing an identification conflict. The method comprises the following steps: acquiring a current color identification value corresponding to a target basic service set to which a target access point belongs; Determining a color grouping value corresponding to the current color identification value, and determining a color grouping offset corresponding to the current color identification value according to the color grouping value and a preset gradient coefficient; determining a dynamic detection threshold for the target access point according to a preset reference detection threshold, the color grouping offset and a target signal strength value of a neighboring access point corresponding to the target access point; Determining a color identification conflict detection result of the target basic service set according to the dynamic detection threshold, the current color identification value, the current signal strength value of the adjacent access point and the color identification value corresponding to the basic service set to which the adjacent access point belongs; and under the condition that the color identification conflict detection result represents that the color identification conflict exists in the target basic service set, performing color identification switching processing on the target basic service set. In one embodiment, before determining the dynamic detection threshold for the target access point according to the preset reference detection threshold, the color packet offset, and the target signal strength value of the neighboring access point corresponding to the target access point, the method further includes: acquiring signal intensity values of the adjacent access points for a plurality of times within a preset sampling period to obtain a plurality of signal intensity values of the adjacent access points; and carrying out smoothing processing on the plurality of signal intensity values to obtain the target signal intensity value. In one embodiment, the smoothing the plurality of signal strength values to obtain the target signal strength value includes: performing sliding window average value processing on the plurality of signal intensity values to obtain the target signal intensity value; Or alternatively And carrying out exponential weighted average processing on the plurality of signal intensity values to obtain the target signal intensity value. In one embodiment, the determining the color identification conflict detection result of the target basic service set according to the dynamic detection threshold, the current color identification value, the current signal strength value of the neighboring access point, and the color identification value corresponding to the basic service set to which the neighboring access point belongs includes: And determining that the color identification conflict detection result represents the color identification conflict of the target basic service set under the condition that the current signal strength value of the adjacent access point is larger than or equal to the dynamic detection threshold value and the color identification value corresponding to the basic service set to which the adjacent access point belongs is the same as the current color identification value. In one embodiment, when the current signal strength value of the neighboring access point is greater than or equal to the dynamic detection threshold, and a color identification value corresponding to a basic service set to which the neighboring access point belongs is the same as the current color identification value, determining that the